the sensitivity analysis for multi-attribute decision making (madm) problems is important for two reasons: first, the decision matrix as the source of the results of a decision problem is inaccurate because it sorts the alternatives in each criterion inaccurately. second, the decision maker may change his opinions in a time period because of changes in the importance of the criteria and in the ...

Abstract The irrigation water-pricing (IWP) system may prove to be an effective tool for meeting the increased demand water. It includes totality of costs that water users incur purposes, based on principle, i.e., fixed, volumetric and crop-based. Factors like crop type, area irrigated, number irrigations total volume used by are considered initiating decision-making process IWP in many countri...

purpose – the aim of this study is to examine relation between employees’ participation in the organizations decisions making and their psychological empowerment in iran telecommunication company subsidiary of mazanderan province. design / methodology /approach- 250 employees from the iran telecommunication company subsidiary of mazanderan province participated in this study. a spearman's cor...

decision making process requires information. accounting is the most important source of information. in 1998, the international federation of accountants issued a statement about the scope and using of accounting. it identified 4 stages for using accounting information: cost determination, planning and financial control, reduction of resources waste and creation the value. this study was desig...

The strategic pricing decisions of assembly products in assembly products supply chain are studied in this paper. Firstly, a two-stage assembly products supply chain model is developed. By building Nash game model, the Nash equilibrium solution of pricing strategy of supplier and assemblers is obtained. Next, a union decision model is built to analyze the optimal combination pricing strategy of...

BACKGROUND The introduction of the orphan drug legislation led to the increase in the number of available orphan drugs, but the access to them is often limited due to the high price. Social preferences regarding funding orphan drugs as well as the criteria taken into consideration while setting the price remain unclear. The study aimed at identifying the determinant of orphan drug prices in Fra...